Question

25-State differences between acids and bases​

Answer 1

Answer:

pls mark as brainliest

Explanation:

Acids Bases

i) Acids are sour in taste

i) Bases are bitter in taste.

ii) Acid turns blue litmus to red.

ii) Bases turn red litmus to blue.

iii) Acid is a substance which contains hydrogen ion

iii) Bases are substances which contain hydroxyl ion

Answer 2

Acid and base are chemical forms that play an important function in chemistry and are widely available in our everyday lives.

Explanation:

• A material is considered to be acid if it ionises or breaks down into hydrogen ions (H+ ions) in an aqueous solution. This classification of acids can be used for aqueous solutions.
• The restriction of this method of classification is that when acids and bases react with each other, hydrogen ions and hydroxide ions react to form water, neutralising both acids and bases.
• In aqueous solutions, a base is a chemical entity that gives electrons, accepts protons, or releases hydroxide (OH-) ions.
• The base exhibits a number of features that can be used to identify them. Bases can be identified by the following characteristics: they are slippery to the touch (e.g. soap), have a bitter taste, react with acid to produce a salt, and accelerate certain reactions. The sorts of bases are Arrhenius base, Bronsted-Lowry base, and Lewis base.